diff options
| -rw-r--r-- | Manage.c | 6 | ||||
| -rw-r--r-- | mdadm.8.in | 5 |
2 files changed, 2 insertions, 9 deletions
@@ -911,7 +911,6 @@ int Manage_add(int fd, int tfd, struct mddev_dev *dv, /* only add journal to array that supports journaling */ if (dv->disposition == 'j') { - struct mdinfo mdi; struct mdinfo *mdp; mdp = sysfs_read(fd, NULL, GET_ARRAY_STATE); @@ -928,11 +927,6 @@ int Manage_add(int fd, int tfd, struct mddev_dev *dv, sysfs_free(mdp); - tst->ss->getinfo_super(tst, &mdi, NULL); - if (mdi.journal_device_required == 0) { - pr_err("%s does not support journal device.\n", devname); - return -1; - } disc.raid_disk = 0; } @@ -1526,9 +1526,8 @@ the device is found or <slot>:missing in case the device is not found. .TP .BR \-\-add-journal -Recreate journal for RAID-4/5/6 array that lost a journal device. In the -current implementation, this command cannot add a journal to an array -that had a failed journal. To avoid interrupting on-going write opertions, +Add journal to an existing array, or recreate journal for RAID-4/5/6 array +that lost a journal device. To avoid interrupting on-going write opertions, .B \-\-add-journal only works for array in Read-Only state. |